[patch] Arm mapping symbols

[Nick Clifton]

Hi Paul,

> The Arm compiler generates the obsolete $m, $f and $p mapping symbols in 
> addition to the standard $a, $t and $d.
> Symbols of the form $<letter>.<anything> are also considered mapping symbols.

Is any letter acceptable or can it only be one of [adfmpt] ?  Your patch 
appears to enforce this restriction...


> Tested with cross to arm-none-eabi.

It would be helpful if you could extend the 
gas/testsuite/gas/arm/mapping.[sd] files to cover these extra symbols, 
so that we can be sure that the assembler and disassembler continue to 
support them.


> 2006-03-08  Paul Brook  <paul@codesourcery.com>
> 
> 	* cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
> 	mapping symbols.

Approved - please apply.

Cheers
    Nick